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Show that Eq. 5.31 gives the value A = 2/L.
To complete the solution for (x),...
5.5 Write Eq. (5.4) by replacing x with n, where n is defined as dx Hence show that, just as Eq. ...
5.5 Write Eq. (5.4) by replacing x with n, where n is defined as dx Hence show that, just as Eq. (5.17) is the solution of Eq. (5.4) for the case of uniform Г, the solution for nonuniform Г is given by where η. 1s the value of η at x L. Note that ρ1mL is the Peclet number. If the derivation on these lines is continued, we get Eq. (5.22), where Pe must be defined as Pea(ρυ)e(6n)e. Assuming that...
1) (35 points) The wave function for a particle moving along x axis between the limits 0 and L is: (x)-C sin (nx xL) where n are 1, 2, 3, A) Determine the normalization constant C B) Why can'...
1) (35 points) The wave function for a particle moving along x axis between the limits 0 and L is: (x)-C sin (nx xL) where n are 1, 2, 3, A) Determine the normalization constant C B) Why can't n take the value of 0, briefly explain C) For n-3 determine the values of x (in terms of L) that correspond to a maximum or a minimum in the wave function D) For n-3 determine the values of x (in...
Consider a particle encountering a barrier with potential U = U.>0 between x = -a and...
Consider a particle encountering a barrier with potential U = U.>0 between x = -a and x = a with incoming energy E > U. a) Write the symbolic wave functions before and after passing through the barrier (i.e., for x<-a and x>a; regions I and III). U1 b) Write down the Schrodinger equation for the wave function in the middle (region II) where the potential is non-zero i.e., where -a<x<a; region II). c) What solution would you try for...
need help with this problem. please explain, thank you. 8. Consider a particle encountering a barrier...
need help with this problem. please explain, thank you.
8. Consider a particle encountering a barrier with potential U = U, >0 between x = -a and x = a with incoming energy E > U. a) Write the symbolic wave functions before and after passing through the barrier (i.e., for xs-a and x>a; regions I and III). UN b) Write down the Schrodinger equation for the wave function in the middle (region II) where the potential is non-zero i.e.,...
A NON stationary state A particle of mass m is in an infinite square well potential of width L, a...
A NON stationary state A particle of mass m is in an infinite square well potential of width L, as in McIntyre's section 5.4. Suppose we have an initial state vector lv(t -0) results from Mclntrye without re-deriving them, and you may use a computer for your math as long as you include your code in your solution A(3E1) 4iE2)). You may use E. (4 pts) Use a computer to plot this probability density at 4 times: t 0, t2...
Consider in x [0, L], the second order Boundary Value Problem lu where qra+bx. The solution is su...
Consider in x [0, L], the second order Boundary Value Problem lu where qra+bx. The solution is subject to the boundary conditions du dxl Find an approximate solution using the using a three-node element. The shape function of the element is, in a local coordinate system s E[, Thus local node number 1 is to the left (s--1) and number 2 is in centre (s -0) and the third node is to the right (s 1) Hint: Assume that the...
Using equation 3 please find the deflection value with the variables given. Be careful with units...
Using equation 3 please find the deflection value with the
variables given. Be careful with units please.
P= 10.07 Newtons
L= 953.35 mm
x= 868.363 mm
E= 72.4 GPa
Iy= 5926.62 mm^4
The maximum deflection, WMAX of the cantilever beam occurs at the free end. The magnitude of the deflection may be derived by solving the differential equation: d'w M,(x) P (L-x) eq. 1 dr EI EI where E and Iy are the modulus of elasticity and moment of inertia...
Extra Credit (3 points to Mideterm-2) Q1. A particle is described by the wave function (x)...
Extra Credit (3 points to Mideterm-2) Q1. A particle is described by the wave function (x) b(a2-x2) for -a sx s a and (x) 0 for x -a and x +a, where a and b are positive real constants. (a) Using the normalization condition, find b in terms a. (b) What is the probability to find the particle at x = +a/2 in a small interval ofwidth 0.01 a ? (c) What is the probability for the particle to be...
Problem 4.1 - Odd Bound States for the Finite Square Well Consider the finite square well...
Problem 4.1 - Odd Bound States for the Finite Square Well Consider the finite square well potential of depth Vo, V(x) = -{ S-V., –a sx sa 10, else In lecture we explored the even bound state solutions for this potential. In this problem you will explore the odd bound state solutions. Consider an energy E < 0 and define the (real, positive) quantities k and k as 2m E K= 2m(E + V) h2 h2 In lecture we wrote...
Problem 4 Suppose we know that a particle of mass is stuck on the x-axis, confined...
Problem 4 Suppose we know that a particle of mass is stuck on the x-axis, confined to the region -1<x< 1. Its wavefunction is given -x) -1 << < 1 < -1 or 2 > 1 where A is a real, as-yet-undetermined constant. We'll assume that all numbers are in Sl units, without actually writing the units down. a) Draw a set of graph axes below like the one below and draw a sketch of this wavefunction on the axes....
5.5 Write Eq. (5.4) by replacing x with n, where n is defined as dx Hence show that, just as Eq. (5.17) is the solution of Eq. (5.4) for the case of uniform Г, the solution for nonuniform Г is given by where η. 1s the value of η at x L. Note that ρ1mL is the Peclet number. If the derivation on these lines is continued, we get Eq. (5.22), where Pe must be defined as Pea(ρυ)e(6n)e. Assuming that...
1) (35 points) The wave function for a particle moving along x axis between the limits 0 and L is: (x)-C sin (nx xL) where n are 1, 2, 3, A) Determine the normalization constant C B) Why can't n take the value of 0, briefly explain C) For n-3 determine the values of x (in terms of L) that correspond to a maximum or a minimum in the wave function D) For n-3 determine the values of x (in...
Consider a particle encountering a barrier with potential U = U.>0 between x = -a and x = a with incoming energy E > U. a) Write the symbolic wave functions before and after passing through the barrier (i.e., for x<-a and x>a; regions I and III). U1 b) Write down the Schrodinger equation for the wave function in the middle (region II) where the potential is non-zero i.e., where -a<x<a; region II). c) What solution would you try for...
need help with this problem. please explain, thank you.
8. Consider a particle encountering a barrier with potential U = U, >0 between x = -a and x = a with incoming energy E > U. a) Write the symbolic wave functions before and after passing through the barrier (i.e., for xs-a and x>a; regions I and III). UN b) Write down the Schrodinger equation for the wave function in the middle (region II) where the potential is non-zero i.e.,...
A NON stationary state A particle of mass m is in an infinite square well potential of width L, as in McIntyre's section 5.4. Suppose we have an initial state vector lv(t -0) results from Mclntrye without re-deriving them, and you may use a computer for your math as long as you include your code in your solution A(3E1) 4iE2)). You may use E. (4 pts) Use a computer to plot this probability density at 4 times: t 0, t2...
Consider in x [0, L], the second order Boundary Value Problem lu where qra+bx. The solution is subject to the boundary conditions du dxl Find an approximate solution using the using a three-node element. The shape function of the element is, in a local coordinate system s E[, Thus local node number 1 is to the left (s--1) and number 2 is in centre (s -0) and the third node is to the right (s 1) Hint: Assume that the...
Using equation 3 please find the deflection value with the
variables given. Be careful with units please.
P= 10.07 Newtons
L= 953.35 mm
x= 868.363 mm
E= 72.4 GPa
Iy= 5926.62 mm^4
The maximum deflection, WMAX of the cantilever beam occurs at the free end. The magnitude of the deflection may be derived by solving the differential equation: d'w M,(x) P (L-x) eq. 1 dr EI EI where E and Iy are the modulus of elasticity and moment of inertia...
Extra Credit (3 points to Mideterm-2) Q1. A particle is described by the wave function (x) b(a2-x2) for -a sx s a and (x) 0 for x -a and x +a, where a and b are positive real constants. (a) Using the normalization condition, find b in terms a. (b) What is the probability to find the particle at x = +a/2 in a small interval ofwidth 0.01 a ? (c) What is the probability for the particle to be...
Problem 4.1 - Odd Bound States for the Finite Square Well Consider the finite square well potential of depth Vo, V(x) = -{ S-V., –a sx sa 10, else In lecture we explored the even bound state solutions for this potential. In this problem you will explore the odd bound state solutions. Consider an energy E < 0 and define the (real, positive) quantities k and k as 2m E K= 2m(E + V) h2 h2 In lecture we wrote...
Problem 4 Suppose we know that a particle of mass is stuck on the x-axis, confined to the region -1<x< 1. Its wavefunction is given -x) -1 << < 1 < -1 or 2 > 1 where A is a real, as-yet-undetermined constant. We'll assume that all numbers are in Sl units, without actually writing the units down. a) Draw a set of graph axes below like the one below and draw a sketch of this wavefunction on the axes....
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